#define _CRT_SECURE_NO_WARNINGS 1
#include <iostream>
using namespace std;
#include <string>
#include <vector>
#include <list>
#include "list.h"


int singleNumber( vector<int>& nums) {
	int i = 0, j = 0;


    return 0;
}

int main()
{
	vector<int>nums;
	nums.push_back(1);
	nums.push_back(0);
	nums.push_back(1);
	nums.push_back(0);
	nums.push_back(1);
	nums.push_back(0);
	nums.push_back(99);

	singleNumber(nums);
	//hsl::test_list3();
	return 0;
}
